baber/WOPTO huggingface dataset:
Patent JP-2005091589-A (JP)
Title: Device and program for accompaniment data generation
Inventor: FUNAKI TOMOYUKI
IPC: G10H1/00
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To generate accompaniment data which are free of an impure sound.  <P>SOLUTION: A reference pitch is determined according to acquired chord information and at least one or more pitches which are free of an impure sound when sounded together with the reference pitch and can be used at the same time are extracted according to the acquired chord information and determined reference pitch. Then accompaniment data are generated by using the determined reference pitch and the extracted pitches. Consequently, the accompaniment data are generated while pitches of respective musical sounds are adjusted so that when the plurality of musical sounds are generated, the sound is not impure, so a musical sound is not generated owing to a pitch difference whose use originally should be avoided, and an accompaniment sound which is free of an impure sound is obtained as the user expects.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090829-A (JP)
Title: Tank structure of heat exchanger
Inventor: ASAKAWA SHINOBU
IPC: F28F9/18
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tank structure of a heat exchanger with which an opening end part of a tube pressed in a tube hole in a tank can be easily and securely expanded by a tool and an expansion work can be easily automatized.  <P>SOLUTION: A cylindrical main body part 1a for structuring the tank 1 is formed by two divided parts; a first structuring part B1 consisting of a fist horizontal face 11 where a tube hole 11a from which an upper end part of the tube 2 is pressed in, a first vertical face 12 vertically bent and formed from a side collar part in a longitudinal direction of the first horizontal face 11 and a second horizontal face forming part 13 formed by extending the first vertical face 12 further in vertical direction and a second structuring part B2 consisting of a second vertical face 14 for structuring a face facing the first vertical face 12, a third horizontal face 15 and a fourth horizontal face 16 bent and formed from both side collar parts in the longitudinal direction of the second vertical face 14 in parallel in horizontal direction. A bending guidance groove 13a is formed at a boundary part between the first vertical face 12 and the second horizontal face forming part 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002205-A (JP)
Title: Chemical processing method of glass substrate
Inventor: NISHIYAMA TOSHIHIRO
IPC: C03C15/00
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical processing method of glass substrates capable of obtaining various glass substrates for FPD having high planarity while reducing the thickness.  <P>SOLUTION: The glass substrate is immersed in a chemical processing solution, and a part or all of one or both sides composing the outer surface of this glass substrate are processed at a processing rate of 0.5-10 μm/min.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005091690-A (JP)
Title: Electrophotographic carrier, developer, method for forming image, storage container, image forming apparatus and process cartridge
Inventor: KONDO FUMIO
IPC: G03G9/08
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier for a two-component developer having higher durability, to provide a carrier for a two-component developer exhibiting high durability even in combination with toner containing a release agent, and also to provide an image forming apparatus which uses the developer using the carrier.  <P>SOLUTION: The carrier having a coating film consisting at least of binder resin and particles is characterized in that: the particle diameter (D) and film thickness (h) of the binder resin are in the relation of 1<[D/h]<10; and the particles are surface treated with a single silicon acrylate compound or two or more kinds of compound expressed by general formula in the figure. In the formula, R1 represents a 1 to 6C alkylene group, each of R2, R3 and R4 represents a hydrogen atom or a 1 to 4C alkyl group, and R5 represents a hydrogen atom or a methyl group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091742-A (JP)
Title: Method for manufacturing electrophotographic photoreceptor, electrophotographic photoreceptor, electrophotographic apparatus, and process cartridge
Inventor: ISHII SHUJI
IPC: G03G5/07
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor utilizing a polymerization reaction by a radiation, which improves electrophotographic characteristics and does not give rise to image defects, such as a residual potential in particular and a ghost after endurance, and also to provide a process cartridge and electrophotographic apparatus having such electrophotographic photoreceptor.  <P>SOLUTION: The surface layer forming the surface of the electrophotographic photoreceptor having a conductive support and a photosensitive layer formed on the conductive support contains a compound to be polymerized or crosslinked by irradiation with the radiation, and is formed by irradiating a film formed in the position of the surface layer with the radiation and heating the layer obtained by the irradiation with the radiation in inert gas containing oxygen of ≥1% in oxygen concentration. The electrophotographic apparatus and the process cartridge are furnished with the obtained electrophotographic photoreceptor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088804-A (JP)
Title: Variable delta wing airplane and its fuselage attitude controlling method
Inventor: FUTAMURA HISAO
IPC: B64C30/00
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable delta wing airplane equipped with a delta wing receiving a less air resistance during supersonic flight.  <P>SOLUTION: The variable delta wing airplane embodied in a lightweight construction and receiving a less air resistance is structured so that the delta wing 3 as the main wing in a triangular shape fundamentally is formed from an inner wing 4 and an outer wing 5, in which the purpose of the invention is accomplished by rotating the outer wing 5 round the Mach line 7 symmetrical to the left and right which is aslant to the fuselage axis.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097665-A (JP)
Title: Reduced metal raw material agglomerate and its producing method, and method for producing reduced metal
Inventor: TAMAZAWA HIROSHI
IPC: C22B5/10
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a reduced iron briquette at a low cost with which in the case of producing the reduced iron by heating and reducing the reduced iron raw material briquette by using a large quantity of fine powdery raw materials, such as electric furnace dust, with a reducing furnace, such as a rotary hearth furnace, the ordinary binder can be used and the mixture of the raw material is easily performed without needing high pressing force in a briquette forming machine and also, the dry of the briquette.  <P>SOLUTION: Into the fine powdery raw material A, such as the electric furnace dust, the binder C and if necessary, moisture D are added/mixed to make binder-added slurry A1. After drying this slurry A1, coarse dried raw material B, such as coke powder, is added/mixed to make a dry-mixed material E. Then, this dry-mixed material E is compression-molded to make the reduced iron raw material briquette (reduced metal raw material briquette) F.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005108936-A (JP)
Title: Light emitting diode and its manufacturing method
Inventor: SHIMADA TOSHIO
IPC: H01L33/58
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To realize a light emitting diode wherein the occurrence of the thermal degradation of an LED chip can be prevented which is to be caused by high temperature at the time of forming an airtight vessel by melting and sealing an opening of a glass tube.  <P>SOLUTION: The LED chip 24 is arranged on a substrate 12 which consists of material with small thermal conductivity. The LED chip 24, and a first lead terminal 16 and a second lead terminal 18 are electrically connected. Further, the LED chip 24, the substrate 12, and upper ends of the first lead terminal 16 and the second lead terminal 18 are encapsulated in the airtight vessel 28 which is formed by melting and sealing the opening of the glass tube 34, thereby forming the light emitting diode 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005106734-A (JP)
Title: Method of evaluating performance of mascara
Inventor: KANAI HIROYUKI
IPC: G01N11/00
Filed: 2003-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of evaluating objectively performance such as styling performance of mascara.  <P>SOLUTION: The present invention provides the method of evaluating the performance of the mascara for evaluating a liquid physical property based on force required when extending a liquid, and a quality control method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005115476-A (JP)
Title: Information output device, link notifying method, program and storage medium
Inventor: KUBOYAMA HIDEO
IPC: G10L13/04
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To make a user browsing information follow a link without missing the link, to make the user conscious of only the link to a specified file to make the user easily conscious of a notified portion in the information.  <P>SOLUTION: This information output device is provided with an information holding part 101, a display information conversion part 102, an information display part 103, an information transfer operation part 104, a link focus part 105 and a sound output part 106. When the link appears on a screen in accompaniment to scroll of information on the screen of the information display part 103, the link focus part 105 makes a link portion focus-displayed on the screen by the display information conversion part 102, and makes an alarm sound output by the sound output part 106. Further, when the another link appears on the screen in accompaniment to the scroll of information on the screen of the information display part 103, the link focus part 105 makes a link portion focus-displayed on the screen by the display information conversion part 102, and makes an alarm sound output by the sound output part 106.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005110837-A (JP)
Title: Heated toilet seat
Inventor: UNO KATSUHIKO
IPC: A47K13/30
Filed: 2003-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize a very energy-saving toilet seat heating by reducing a standby power at the time of nonuse for keeping a toilet seat warm and to provide a comfortable heated toilet seat which is simple in fabrication, low in cost and can uniformly heat a sitting surface.  <P>SOLUTION: The heated toilet seat is provided with the toilet seat 22 in which a sitting part is formed and a heating element 40 composed of expand metal 27 clamped by an upper insulator 41 and a lower insulator 42 on the back surface of the sitting part 39. Thus, the heated toilet seat is made simple in fabrication and low in cost, and the metal sitting part 39 is uniformly and speedily heated by a surface heating part 28.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111526-A (JP)
Title: Soldering method of lead-free solder and member bonded by soldering
Inventor: FURUSAWA AKIO
IPC: H05K3/34
Filed: 2003-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of bonding strength at a portion bonded with lead-free solder in a lead-free soldering.  <P>SOLUTION: A lead-free solder 5 containing Zn is heated and, before the molten lead-free solder 5 is solidified, ultrasonic vibration is given to at least either a member to be bonded with lead-free solder 5 or the lead-free solder 5, and then the solder 5 is solidified. Thus, in the bonding boundary of the member to be bonded, segregation of elements contained in the lead-free solder 5 is suppressed and the bonding strength in the bonding boundary is increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005122944-A (JP)
Title: Vehicular lighting device
Inventor: AKITA NAOKI
IPC: F21W101/10
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular lighting device using LEDs capable of emitting light in good state of which the LEDs are not clearly visible.  <P>SOLUTION: The vehicular lighting device 11 emits light of LEDs 24 from a front part 26d of a resin-made part 26 through the resin-made part 26. The oriented light of the LEDs 24 is guided to the resin-made part 26 from a face 26a adjacent to the front part 26d, and guided to the front part 26d by reflecting the light at a back face 26b at the opposite side of the front part 26d.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121764-A (JP)
Title: Processing cartridge and electrophotographic image forming apparatus
Inventor: SUGANO KAZUHIKO
IPC: G03G21/18
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a toner seal from being pulled off in the course of an assembly (inspection) process.  <P>SOLUTION: In a processing cartridge whose toner seal is automatically opened by drive force exerted from a main body, a side cover which covers the gear of a path along which drive is transmitted to a toner seal opening means is provided with a hole in which an idler gear can be fitted in the last of the assembly (inspection) process. Thus, since the inspection is carried out before the idler gear is fitted, drive is not transmitted to the toner opening means even if the drive is inputted to the processing cartridge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121096-A (JP)
Title: Delivery pipe
Inventor: ONDA TAKAO
IPC: F16L9/14
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a delivery pipe capable of surely stopping the water with a simple constitution.  <P>SOLUTION: This delivery pipe 11 for acid water is constituted by a double pipe of an outer pipe 12 and an inner pipe 13, an introduction-side fixed pipe 14 having a recessed part 14a on its inner peripheral face is attached to an end part of the double pipe in a state of being opposite to an outer peripheral face of the inner pipe 13, and a first sleeve 22 is accommodated in the recessed part 14a. The recessed part 14a is formed by a side face at a side with which a connection pipe 19 of an engagement part 18a is connected, an inner peripheral face of an introduction-side supporting pipe 18, and an end face of a fastening end part 19f including a taper face 19e. A diameter of the first sleeve 22 is reduced in the central axis direction by engaging a first male screw 19c with a first female screw 18b, and an inner peripheral face of the first sleeve 22 is closely kept into contact with an outer peripheral face of the inner pipe 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005118285-A (JP)
Title: Walking aid vehicle
Inventor: MIYAGI KIYOSHI
IPC: A61H3/04
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking aid vehicle easily convertible from a folded state to a developed state and vice versa and having a locking mechanism for retaining the developed state.  <P>SOLUTION: This foldable walking aid vehicle is provided with a main frame; cylindrical members sliding axially to the main frame; front leg members, rear leg members and seat members rotatably connected to the cylindrical members respectively, and a bag body vertically extended/contracted when turning the seat members. Operating members are rotatably connected to the cylindrical members, the operating members and a main frame lower part are connected with links and the locking member locking the operating members in the developed state is provided between the cylindrical member and the operating member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005123396-A (JP)
Title: Semiconductor device and method for evaluating the same
Inventor: NAKAMURA KIKUKO
IPC: H01L21/822
Filed: 2003-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To enhance positional accuracy and a speed when specifying a position on a semiconductor substrate of a defective cell in a semiconductor device provided with a cell array.  <P>SOLUTION: The semiconductor device is constituted of a cell array (10) in which a plurality of cells (1) having electric circuits are arranged in a matrix shape; a starting-point symbol body (3) which is arranged in each of a plurality of cell units which are formed into a matrix shape and constituted by partitioning the cell array (10), and represents a sub-cell address defined by each of the cell units; and a plurality of address symbol bodies (4) which are provided in the plurality of cell units (2), and represent unit addresses defined by the cell array (10).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121141-A (JP)
Title: Ball joint structure
Inventor: OGURA MASANORI
IPC: F16C11/06
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball joint structure capable of being easily assembled by dispensing with large-scale devices and improving the workability in connecting a vibration control damper with a brace.  <P>SOLUTION: This ball joint structure comprises a ball stud 2 integrally connected with an end part of the vibration control damper D as a connected object, a ball receiver 3 rotatably holding a ball part 21 on the ball stud 2, and a holder 4 connected with a rear end side of the ball receiver 3 for preventing the slipping out of the ball part 21 on the ball stud 2 from the ball receiver 3. The specific external force is applied to the holder 4 to stabilize the ball part 21 on the ball stud 2, in the ball receiver 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120276-A (JP)
Title: Resin composition for film and polyolefin film obtained therefrom
Inventor: INOUE NORIHIDE
IPC: C08L23/08
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyolefin film excellent in transparency and heat sealing property.  <P>SOLUTION: The resin composition for films is composed of (A) 50-90 wt.% ethylene-α-olefin copolymer having 0.900-0.940 g/cm<SP>3</SP>and 0.01-50 g/10 min MFR in which a temperature (Tm(°C)) and a density (d) at a maximum peak position of an endothermic curve measured by DSC satisfy the relational expression: Tm<400×d-248, (B) 1-30 wt.% ethylene-based polymer having 0.1-50 g/10 min MFR and 0.900-0.940 g/cm<SP>3</SP>density in which a melt tension (MT) and an MFR satisfy the relational expression: 40×(MFR)<SP>-0.67</SP>≤MT≤250×(MFR)<SP>-0.67</SP>and (C) 5-40 wt.% ethylene-α-olefin copolymer having 0.1-50 g/10 min MFR and 0.860-0.895 g/cm<SP>3</SP>density.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005326896-A (JP)
Title: Image rescue
Inventor: NEAL ANTHONY GALBO
IPC: G06F13/10
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To simply restore a digital data when a large capacity storage data device is damaged.  <P>SOLUTION: An image rescue system is provided with an application program communicated with the large capacity storage data device and communicated with an operating system layer, and a device driver communicated with the application program, the operating system layer and the large capacity storage data device, and accesses the large capacity storage data device to read out and restore quickly and efficiently information accessible and inaccessible to the operating system layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005130151-A (JP)
Title: Radio device and communication method in mobile communication
Inventor: TANAKA JUNYA
IPC: H04W28/18
Filed: 2003-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for an FIR (Finite Impulse Response) filter so as to extend a service area of a mobile terminal and a radio base station device to use a TDMA (Time Division Multiple Access) system of a time division multiplex system in particular with respect to a radio communication method to be used for mobile communication.  <P>SOLUTION: Delay time by the FIR filter used as a roll-off filter is reduced and communication is enabled without giving influences upon adjacent slots. Thus, it is possible to allocate the delay time reduced by using the FIR filter to increase delay time by an expanded propagation path and, even if the number of guard bits is small, the service area where communication is possible can be expanded.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005128267-A (JP)
Title: Optical fiber collimator and its manufacturing method
Inventor: TATEIWA AKIHIKO
IPC: G02B6/255
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber collimator which makes the optical axis of incident and outgoing light on the edge surface of an optical fiber perfectly aligned with the axis line direction of the optical fiber and has practical characteristics such as a return loss characteristic on the edge surface of the optical fiber.  <P>SOLUTION: In the optical fiber collimator made by fusing a grated index optical fiber on the edge surface of a single mode optical fiber, a swelling part 20a having a smooth external surface is formed symmetrically with respect to the center of the axial line of the optical fiber. The swelling part 20a is formed by etching the edge surface of the grated index optical fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005129742-A (JP)
Title: Dicing blade and dicing method
Inventor: NAKAJIMA TSUTOMU
IPC: H01L21/301
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dicing blade that can satisfactorily dice a wafer even when a low-dielectric constant interlayer insulating film (Low-k film) is laminated upon the wafer, and to provide a dicing method.  <P>SOLUTION: In the dicing blade 10, the grain size and degree of concentration of abrasive grains are respectively adjusted to #4,000-6,000 and 60-90, and a metal softer than nickel is used as a binding material. The front end of the outer peripheral section of the blade is formed in a V-shape over the whole circumference and, at the same time, a plurality of V-shaped notches 10B are formed in the outer peripheral section. In the dicing method, the wafer is incompletely cut by forming a V-shaped groove from the surface side of the wafer by using the dicing blade 10. Then the wafer is completely cut by cutting the uncut portion left by the incomplete cutting with a dicing blade thinner than the dicing blade 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097810-A (JP)
Title: Pote zo(elephant) family : applicant's brand project collaboration of wear and toy/accessory
Inventor: ISHIKAWA HIROICHI
IPC: A45C13/02
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unconventional sales system for sales promotion.  <P>SOLUTION: The sales system comprises fixing character goods or toys which are popular among children to a wear or a bag with pockets or attaching tapes and selling the product. The wear makes children happy when wearing. The sales system for adults comprises making small article pockets on a wear or a bag and selling the product with a set of Feng Shui goods or a charm. The product heals adults when wearing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI